| hello I have been using energy from last year plus, with respect to the internal mass use as manual says energy plus. I do not understand is this: suppose there is an area that has an internal division (height x length x thickness), which is the key to enter the area of each side as inner mass of this division. other areas such as furniture and finally add these areas to golde total inner mass of the area, why?, in case the furniture is heat storage surfaces. |